Daejeon
South Korea
30
2025-11-20
The entities that hold a legal rights for patent applications filed by inventor Ryu Hoon:
Hoon Ryu from Daejeon, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
COMPOSITION FOR ADHESION OF DISSIMILAR MATERIALS, AND PREPARATION METHOD THEREFOR
#2 | 2024-10-17(METH)ACRYLIC-MODIFIED POLYURETHANE COMPOSITION AND PREPARATION METHOD THEREFOR
#3 | 2024-07-04EPOXY RESIN WITH IMPROVED WATER RESISTANCE AND COMPOSITION COMPRISING SAME
#4 | 2024-05-23BIODEGRADABLE COPOLYMER POLYESTER RESIN COMPRISING ANHYDROSUGAR ALCOHOL AND ANHYDROUSUGAR ALCOHOL-ALKYLENE GLYCOL AND METHOD FOR PREPARING SAME
#5 | 2023-08-10ALKYLENE-OXIDE-ADDED POLYOL COMPOSITION, POLYURETHANE USING SAME, AND HOT-MELT ADHESIVE COMPRISING SAME
#6 | 2023-08-10POLYOL COMPOSITION USING GLUCOSE-CONTAINING SACCHARIDE COMPOSITION, AND POLYURETHANE FOAM INCLUDING SAME
#7 | 2023-07-27HYDROPHILIC ACRYLIC-MODIFIED POLYURETHANE AND METHOD FOR PREPARING SAME, AND WATER-BASED PAINT COMPOSITION PREPARED THEREFROM AND MANUFACTURING METHOD THEREOF
#8 | 2022-12-08POLYCARBONATE COMPOSITE USING SOLID DISPERSION OR MOLTEN DISPERSION OF ANHYDROSUGAR ALCOHOL, PRODUCING METHOD THEREOF, AND MOLDED ARTICLE COMPRISING SAME
#9 | 2022-11-24POLYESTER RESIN INCLUDING DIESTER COMPOUND AND ANHYDROSUGAR ALCOHOL, AND METHOD FOR PREPARING SAME
#10 | 2022-09-01ANHYDROUS ALCOHOL-ALKYLENE GLYCOL COMPOSITION, ANHYDROUS ALCOHOL-BASED URETHANE-MODIFIED POLYOL COMPOSITION, AND USES OF SAME FOR EXPOXY RESIN COMPOSITION
#11 | 2022-07-21Polycarbonate diol derived from ether diol of anhdrohexitol and preparation method thereof, and polyurethane prepared therefrom and adhesive comprising the same
#12 | 2022-06-09Polyol composition comprising anhydrosugar alcohols and anhydrosugar alcohol polymer
#13 | 2022-03-03LHP synthesis simulating method and apparatus
#14 | 2021-10-07Diisocyanate compound having anhydrosugar alcohol core and preparation method therefor
#15 | 2021-08-05Solid dispersion, preparation method therefor, chain-extended polyurethane using same, and epoxy resin composition comprising same
#16 | 2021-05-20Composition for forming environmentally friendly polyurethane foam and method for manufacturing polyurethane foam
#17 | 2021-02-11Non-aqueous electrolyte composition for lithium secondary battery having improved lifespan, and lithium secondary battery including same
#18 | 2020-10-29Plasticizer composition and preparation method therefor
#19 | 2020-08-20Anhydrous sugar alcohol flakes and manufacturing method therefor
#20 | 2019-09-19Anhydrosugar alcohol composition having enhanced storage stability, and anhydrosugar alcohol storage method
#21 | 2019-05-30POLYESTER RESIN COMPRISING BIOMASS-DERIVED MONOMER AND PREPARATION METHOD THEREFOR, AND POWDER PAINT COMPOSITION COMPRISING RESIN
#22 | 2018-01-18POLYURETHANE, AND ITS PREPARATION METHOD AND USE
#23 | 2015-12-10Method for producing anhydrosugar alcohol through continuous dehydration reaction of hydrogenated sugar
#24 | 2015-11-19Method for preparing an anhydrosugar alcohol using hydrol
#25 | 2015-10-29Method for preparing high-purity anhydrosugar alcohol using sequential combination of thin film distillation and short path distillation
#26 | 2015-10-22Method for preparing anhydrous sugar alcohol
#27 | 2015-09-10Method for preparing high-purity anhydrosugar alcohol having improved yield by using waste from crystallization step
#28 | 2015-04-23Method for preparing high purity anhydrosugar alcohols by thin film distillation
#29 | 2015-04-02Production method for anhydro sugar alcohol having markedly reduced ion content and improved colour characteristics
#30 | 2014-03-27Method for preparation of anhydrosugar alcohols
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